SDR FDEA2019101082490

Service difficulty report · Seat Track · Doug MD11F

Difficulty date: October 8, 2019
Submitted: October 14, 2019
Operation: Air carrier
Aircraft: N597FE
Make and model: Doug MD11F
Aircraft serial: 48596
Aircraft time: 84,310 hours, 17,283 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: SP1153003143
Condition: Corroded
Location: Bs 445
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FORWARD CABIN FLOOR SEAT TRACK AT STA 445, RBL 35 FOUND CORROSION. CORROSION REMOVED AND FOUND TO EXCEED LIMITS IAW SRM 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1 . SEAT TRACK REMOVED AND REPLACED FROM BS 440 TO 495, RBL 35 IAW SRM 51-31-01-0G . REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100 .

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